EP4429027A4 - Übertragungsmechanismus und antenne - Google Patents

Übertragungsmechanismus und antenne

Info

Publication number
EP4429027A4
EP4429027A4 EP22888731.1A EP22888731A EP4429027A4 EP 4429027 A4 EP4429027 A4 EP 4429027A4 EP 22888731 A EP22888731 A EP 22888731A EP 4429027 A4 EP4429027 A4 EP 4429027A4
Authority
EP
European Patent Office
Prior art keywords
antenna
transmission mechanism
transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP22888731.1A
Other languages
English (en)
French (fr)
Other versions
EP4429027A1 (de
Inventor
Xu Wang
Yongzhong Li
Peng Liu
Junjie Qiu
Qun Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Prose Technologies Suzhou Co Ltd
Original Assignee
Prose Technologies Suzhou Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Prose Technologies Suzhou Co Ltd filed Critical Prose Technologies Suzhou Co Ltd
Publication of EP4429027A1 publication Critical patent/EP4429027A1/de
Publication of EP4429027A4 publication Critical patent/EP4429027A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/2015—Means specially adapted for stopping actuators in the end position; Position sensing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/039—Gearboxes for accommodating worm gears
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/32—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
    • F16H1/225—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes with two or more worm and worm-wheel gearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02069—Gearboxes for particular applications for industrial applications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H2057/0213—Support of worm gear shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/041—Combinations of toothed gearings only for conveying rotary motion with constant gear ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
EP22888731.1A 2021-11-08 2022-02-22 Übertragungsmechanismus und antenne Withdrawn EP4429027A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202111314948.0A CN113969960B (zh) 2021-11-08 2021-11-08 传动机构及天线
PCT/CN2022/077195 WO2023077690A1 (zh) 2021-11-08 2022-02-22 传动机构及天线

Publications (2)

Publication Number Publication Date
EP4429027A1 EP4429027A1 (de) 2024-09-11
EP4429027A4 true EP4429027A4 (de) 2025-11-19

Family

ID=79589547

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22888731.1A Withdrawn EP4429027A4 (de) 2021-11-08 2022-02-22 Übertragungsmechanismus und antenne

Country Status (4)

Country Link
US (1) US20240283147A1 (de)
EP (1) EP4429027A4 (de)
CN (1) CN113969960B (de)
WO (1) WO2023077690A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113969960B (zh) * 2021-11-08 2025-09-05 普罗斯通信技术（苏州）有限公司 传动机构及天线

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108105353A (zh) * 2017-12-29 2018-06-01 京信通信系统（中国）有限公司 天线、移相器的传动结构及其止挡组件
CN109546344A (zh) * 2018-12-29 2019-03-29 京信通信技术(广州)有限公司 基站天线及移相器的行程调节装置
US20210030164A1 (en) * 2018-03-22 2021-02-04 Dewertokin Gmbh Electromotive furniture drive

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960003B1 (ko) * 2007-11-30 2010-05-28 주식회사 에이스테크놀로지 안테나에 있어서 경사각 조정 장치
DE102011009600B3 (de) * 2011-01-27 2012-03-15 Kathrein-Werke Kg Mobilfunkantenne mit Multi-Strahlformeinrichtung
CN104409854B (zh) * 2014-12-04 2017-02-22 武汉虹信通信技术有限责任公司 一种电调天线旋转标尺的调节装置
JP2016195324A (ja) * 2015-03-31 2016-11-17 日本電業工作株式会社 アンテナおよび移相制御装置
CN105633579B (zh) * 2016-01-26 2019-04-19 广东通宇通讯股份有限公司 多频基站天线及其移相器传动装置
CN206040975U (zh) * 2016-09-09 2017-03-22 罗森伯格技术（昆山）有限公司 一种天线传动机构
CN106384890A (zh) * 2016-11-08 2017-02-08 广东通宇通讯股份有限公司 移相器传动装置
CN207559071U (zh) * 2017-11-07 2018-06-29 罗森伯格技术（昆山）有限公司 一种天线移相器传动装置
CN109755747B (zh) * 2017-11-07 2025-02-07 普罗斯通信技术（苏州）有限公司 一种天线移相器传动装置
CN208433531U (zh) * 2018-06-22 2019-01-25 京信通信系统（中国）有限公司 应用于电下倾角调节的传动装置及天线
CN209183743U (zh) * 2018-12-29 2019-07-30 京信通信技术(广州)有限公司 基站天线及移相器的行程调节装置
CN110492246B (zh) * 2019-08-13 2021-05-28 中信科移动通信技术有限公司 基站天线电下倾角调节传动机构及基站天线
CN210668696U (zh) * 2019-10-24 2020-06-02 京信通信技术(广州)有限公司 一种基站天线调节移相器行程传动装置和天线
CN212011272U (zh) * 2020-06-19 2020-11-24 康普技术有限责任公司 用于移相器的传动装置和操纵装置
CN112467386B (zh) * 2020-11-10 2022-07-19 武汉虹信科技发展有限责任公司 一种移相器及天线
CN213845521U (zh) * 2020-12-29 2021-07-30 京信通信技术(广州)有限公司 止挡组件、移相器传动装置及天线
CN216200183U (zh) * 2021-11-08 2022-04-05 罗森伯格技术有限公司 传动机构及天线
CN113969960B (zh) * 2021-11-08 2025-09-05 普罗斯通信技术（苏州）有限公司 传动机构及天线
CN116505265B (zh) * 2023-01-13 2025-11-11 苏州立讯技术有限公司 致动器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108105353A (zh) * 2017-12-29 2018-06-01 京信通信系统（中国）有限公司 天线、移相器的传动结构及其止挡组件
US20210030164A1 (en) * 2018-03-22 2021-02-04 Dewertokin Gmbh Electromotive furniture drive
CN109546344A (zh) * 2018-12-29 2019-03-29 京信通信技术(广州)有限公司 基站天线及移相器的行程调节装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023077690A1 *

Also Published As

Publication number Publication date
CN113969960A (zh) 2022-01-25
EP4429027A1 (de) 2024-09-11
WO2023077690A1 (zh) 2023-05-11
CN113969960B (zh) 2025-09-05
US20240283147A1 (en) 2024-08-22

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